HP

Holger Paffrath

PG Pierburg Gmbh: 1 patents #3 of 12Top 25%
📍 Pulheim, DE: #6 of 23 inventorsTop 30%
Overall (2011): #283,327 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8047502 Combined check and control valve — 2011-11-01